Implement login/logout in controller.

main.cpp

@@ -1,17 +1,9 @@
 #include <QGuiApplication>
 #include <QQmlApplicationEngine>
 
-#include "connection.h"
+#include "matrix/controller.h"
-#include "room.h"
-#include "user.h"
-#include "jobs/syncjob.h"
-#include "settings.h"
 using namespace QMatrixClient;
 
-// https://forum.qt.io/topic/57809
-Q_DECLARE_METATYPE(SyncJob*)
-Q_DECLARE_METATYPE(Room*)
-
 int main(int argc, char *argv[])
 {
 #if defined(Q_OS_WIN)
@@ -20,14 +12,7 @@ int main(int argc, char *argv[])
 
     QGuiApplication app(argc, argv);
 
-    qmlRegisterType<SyncJob>();
+    qmlRegisterType<Controller>("Matrique", 0, 1, "Controller");
-    qRegisterMetaType<SyncJob*> ("SyncJob*");
-    qmlRegisterType<Room>();
-    qRegisterMetaType<Room*>("Room*");
-    qmlRegisterType<User>();
-    qRegisterMetaType<User*>("User*");
-
-    qmlRegisterType<Connection>("Matrique", 0, 1, "Connection");
 
     QQmlApplicationEngine engine;
     engine.load(QUrl(QStringLiteral("qrc:/qml/main.qml")));

matrix/controller.cpp

@@ -1,6 +1,54 @@
 #include "controller.h"
 
-Controller::Controller(QObject *parent) : QObject(parent)
+#include "libqmatrixclient/connection.h"
-{
+
+Controller::Controller(QObject *parent) : QObject(parent) {
 
 }
+
+Controller::~Controller() {
+
+}
+
+void Controller::init() {
+    connect(connection, &Connection::connected,
+        [=](){
+            qInfo() << "Matrix connected.";
+            setUserID(connection->userId());
+            setToken(connection->accessToken());
+        }
+    );
+
+    connect(connection, &Connection::resolveError, this, &Controller::reconnect);
+    connect(connection, &Connection::syncError, this, &Controller::reconnect);
+    connect(connection, &Connection::syncDone, this, &Controller::resync);
+}
+
+void Controller::login(QString home, QString user, QString pass) {
+    qInfo() << "UserID:" << userID;
+    qInfo() << "Token:" << token;
+    qInfo() << "Home:" << home;
+    qInfo() << "User:" << user;
+    qInfo() << "Pass:" << pass;
+    if(!userID.isEmpty() && !token.isEmpty()) {
+        qInfo() << "Using token.";
+        connection->connectWithToken(userID, token, "");
+
+    } else if(!user.isEmpty() && !pass.isEmpty()) {
+        qInfo() << "Using given credential.";
+        connection->connectToServer("@"+user+":"+home, pass, "");
+    }
+}
+
+void Controller::logout() {
+    userID = "";
+    token = "";
+}
+
+void Controller::resync() {
+    connection->sync(30000);
+}
+
+void Controller::reconnect() {
+    Controller::connection->connectWithToken(userID, token, "");
+}

matrix/controller.h

@@ -3,13 +3,55 @@
 
 #include <QObject>
 
+#include "libqmatrixclient/connection.h"
+
+using namespace QMatrixClient;
+
 class Controller : public QObject
 {
     Q_OBJECT
+
+    Q_PROPERTY(QString userID READ getUserID WRITE setUserID NOTIFY userIDChanged)
+    Q_PROPERTY(QByteArray token READ getToken WRITE setToken NOTIFY tokenChanged)
 public:
     explicit Controller(QObject *parent = nullptr);
+    ~Controller();
+
+    // All the Q_INVOKABLEs.
+    Q_INVOKABLE void init();
+    Q_INVOKABLE void login(QString, QString, QString);
+    Q_INVOKABLE void logout();
+
+    // All the non-Q_INVOKABLE functions.
+
+    // All the Q_PROPERTYs.
+    QString userID;
+    QString getUserID() { return userID; }
+    void setUserID(QString n) {
+        if(n != userID) {
+            userID = n;
+            emit userIDChanged();
+        }
+    }
+
+    QByteArray token;
+    QByteArray getToken() { return token; }
+    void setToken(QByteArray n) {
+        if(n != token) {
+            token = n;
+            emit tokenChanged();
+        }
+    }
+
+private:
+    QMatrixClient::Connection *connection = new QMatrixClient::Connection();
+    void resync();
+    void reconnect();
 
 signals:
+    void userIDChanged();
+    void tokenChanged();
+    void homeServerChanged();
 
 public slots:
 };

qml/Login.qml

@@ -8,6 +8,7 @@ import "qrc:/qml/component"
 
 Page {
     property var window
+    property var controller
 
     property alias homeserver: settings.server
     property alias username: settings.user
@@ -79,10 +80,43 @@ Page {
                     anchors.horizontalCenter: parent.horizontalCenter
                 }
 
-                TextField {
+                RowLayout {
-                    id: serverField
                     width: parent.width
                     height: 48
+                    spacing: 0
+
+                    Text {
+                        text: "@"
+                        horizontalAlignment: Text.AlignHCenter
+                        Layout.preferredWidth: parent.width * 0.05
+                    }
+
+                    TextField {
+                        id: usernameField
+                        Layout.preferredWidth: parent.width * 0.45
+                        Layout.fillHeight: true
+                        placeholderText: "Username"
+                        leftPadding: 16
+                        topPadding: 0
+                        bottomPadding: 0
+
+                        background: Rectangle {
+                            color: "#eaeaea"
+                            border.color: parent.activeFocus ? Material.accent : "transparent"
+                            border.width: 2
+                        }
+                    }
+
+                    Text {
+                        text: ":"
+                        horizontalAlignment: Text.AlignHCenter
+                        Layout.preferredWidth: parent.width * 0.05
+                    }
+
+                    TextField {
+                        id: serverField
+                        Layout.preferredWidth: parent.width * 0.45
+                        Layout.fillHeight: true
                         placeholderText: "Server"
                         leftPadding: 16
                         topPadding: 0
@@ -94,21 +128,6 @@ Page {
                             border.width: 2
                         }
                     }
-
-                TextField {
-                    id: usernameField
-                    width: parent.width
-                    height: 48
-                    placeholderText: "Username"
-                    leftPadding: 16
-                    topPadding: 0
-                    bottomPadding: 0
-
-                    background: Rectangle {
-                        color: "#eaeaea"
-                        border.color: parent.activeFocus ? Material.accent : "transparent"
-                        border.width: 2
-                    }
                 }
 
                 TextField {
@@ -133,7 +152,7 @@ Page {
                     highlighted: true
                     width: parent.width
 
-                    onClicked: window.login()
+                    onClicked: controller.login(homeserver, username, password)
                 }
 
                 Button {
@@ -142,7 +161,7 @@ Page {
                     flat: true
                     width: parent.width
 
-                    onClicked: window.logout()
+                    onClicked: controller.logout()
                 }
             }
         }

qml/main.qml

@@ -17,79 +17,19 @@ ApplicationWindow {
     height: 640
     title: qsTr("Matrique")
 
-    Connection {
+    Controller {
-        id: connection
+        id: controller
-        homeserver: settings.homeserver
     }
 
     Settings {
         id: settings
 
-        property string homeserver
+        property alias userID: controller.userID
-
+        property alias token: controller.token
-        property string userID
-        property string token
-        property string deviceID
     }
 
     FontLoader { id: materialFont; source: "qrc:/asset/font/material.ttf" }
 
-    function init() {
-        connection.connected.connect(function() {
-            console.info("Matrix connected.")
-
-            connection.syncError.connect(reconnect)
-            connection.resolveError.connect(reconnect)
-            connection.syncDone.connect(resync)
-        })
-    }
-
-    function resync() {
-        if(!initialised) {
-        }
-        connection.sync(30000)
-    }
-
-    function reconnect() {
-        connection.connectWithToken(connection.localUserId,
-                                    connection.accessToken,
-                                    connection.deviceId)
-    }
-
-    function login() {
-        if(!settings.homeserver) settings.homeserver = "https://matrix.org"
-
-        console.info("Homeserver:", connection.homeserver)
-        console.info("UserID:", settings.userID)
-        console.info("Token:", settings.token)
-        console.info("DeviceID:", settings.deviceID)
-
-        if(!settings.token || !settings.userID) {
-            console.info("Using server address.")
-            settings.homeserver = loginPage.homeserver
-
-            function saveCredentials() {
-                settings.userID = connection.localUserId
-                settings.token = connection.accessToken
-
-                connection.connected.disconnect(saveCredentials)
-            }
-
-            connection.connected.connect(saveCredentials)
-
-            connection.connectToServer(loginPage.username, loginPage.password, connection.deviceId)
-        } else {
-            console.info("Using token")
-            connection.connectWithToken(settings.userID, settings.token, connection.deviceId)
-        }
-    }
-
-    function logout() {
-        settings.homeserver = null;
-        settings.userID = null;
-        settings.token = null;
-    }
-
     SideNav {
         id: sideNav
         width: 80
@@ -185,6 +125,7 @@ ApplicationWindow {
         Login {
             id: loginPage
             window: window
+            controller: controller
         }
 
         Contact {
@@ -197,6 +138,6 @@ ApplicationWindow {
     }
 
     Component.onCompleted: {
-        init()
+        controller.init()
     }
 }